// 云函数入口文件
const cloud = require('wx-server-sdk')

cloud.init()

var db =  cloud.database()

var _ = db.command

// 云函数入口函数
exports.main = async (event, context) => {

  const wxContext = cloud.getWXContext()

  console.log(event)

  try {

    return await db
    .collection('product')
    .where({_id:_.in(event.ids)})
    .get();
    
  } catch (error) {
    
    console.log('云函数调用出错 error==>',error)

  }

}